Science matter and energy unit test conections academy please help
these are the answers
1. splitting water
2. carbon dioxide
3. form of energy that can be used and stored
a form of energy that can be used and stored
4. Excess heat
5. 6
6. Photosynthesis converts radiant energy to chemical energy to be used by organisms in the food chain.
Photosynthesis converts radiant energy to chemical energy to be used by organisms in the food chain.
7. Living organisms decay and become fossils fuels, which eventually become rocks.
8. Bacteria
9. nitrogen fixation, nitrification, and denitrification.
nitrogen fixation, nitrification, and denitrification.
10. Energy flows in one direction, and matter cycles through the environment.
11. Food webs are the best depictions of feeding relationships because they show a single path for the flow of energy through an ecosystem
12-14. you gotta get your own answer or youd be known as plagiarizing
i hope i helped <3